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  • Writer's pictureAilane Joy Ferrer

The Impact of Rodents on Property and Health in Rowlett, TX

Rodents are more than just a nuisance; they pose significant threats to both property and health. For residents of Rowlett, TX, understanding the impact of these pests can help in taking proactive measures to protect homes and families. In this blog, we'll discuss the diseases transmitted by rodents, the structural damage they can cause, and the steps you can take to mitigate these risks.

Health Risks Associated with Rodents

Rodents are known carriers of various diseases that can affect humans. Here are some of the most common diseases transmitted by rodents:

1. Hantavirus

Hantavirus is a severe respiratory disease transmitted by rodent droppings, urine, and saliva. Inhaling dust contaminated with these substances can lead to Hantavirus Pulmonary Syndrome (HPS), a potentially fatal condition. Symptoms include fever, muscle aches, and severe respiratory distress.

2. Salmonellosis

Salmonellosis is caused by the bacteria Salmonella, which rodents can spread through their droppings. Humans can contract this disease by consuming food or water contaminated with rodent feces. Symptoms include diarrhea, fever, and abdominal cramps.

3. Leptospirosis

Leptospirosis is a bacterial infection transmitted through rodent urine. Humans can become infected by coming into contact with contaminated water or soil. Symptoms range from mild flu-like symptoms to severe illness, including liver and kidney damage.

4. Lymphocytic Choriomeningitis Virus (LCMV)

LCMV is a viral infection primarily transmitted by the common house mouse. Humans can contract the virus through exposure to rodent urine, droppings, or nesting materials. Symptoms include fever, headache, and muscle aches, and in severe cases, neurological damage.

5. Plague

While rare, the plague is still a concern in some areas. It is transmitted through the bites of infected fleas that live on rodents. Symptoms include fever, chills, and swollen lymph nodes. Immediate medical attention is crucial for treatment.

Structural Damage Caused by Rodents

In addition to health risks, rodents can cause significant structural damage to homes. Here are some of the common ways rodents can damage property:

1. Chewing and Gnawing

Rodents have strong teeth that grow continuously, requiring them to gnaw on various materials to keep them trimmed. This behavior can lead to:

  • Electrical Wiring: Rodents often chew on electrical wires, creating a fire hazard and leading to costly repairs.

  • Wood Structures: Rodents gnaw on wooden beams, furniture, and other structural elements, weakening the integrity of your home.

  • Plumbing: Rodents can chew through plastic pipes, causing leaks and water damage.

2. Nesting Materials

Rodents use various materials to build their nests, which can lead to further damage:

  • Insulation: Rodents often tear apart insulation to use as nesting material, reducing its effectiveness and increasing energy costs.

  • Stored Items: Rodents can damage stored items such as clothing, books, and important documents by chewing on them and using them for nesting.

3. Contamination

Rodents can contaminate food, water, and surfaces with their droppings, urine, and fur:

  • Pantries and Food Storage: Rodents can infiltrate pantries and storage areas, contaminating food supplies and leading to waste.

  • Surfaces: Rodent droppings and urine on kitchen counters, floors, and other surfaces can lead to the spread of disease and require thorough cleaning.

Steps to Mitigate Rodent Risks

To protect your health and property from the impact of rodents, consider the following preventive measures:

1. Seal Entry Points

Inspect your home for potential entry points and seal them with caulk, steel wool, or other appropriate materials. Pay special attention to gaps around doors, windows, vents, and utility lines.

2. Proper Food Storage

Store food in airtight containers and keep countertops clean. Dispose of garbage regularly and use trash cans with tight-fitting lids.

3. Maintain Cleanliness

Keep your home clean and clutter-free. Regularly clean areas where food is prepared and consumed. Reduce clutter in storage areas to eliminate potential nesting sites.

4. Yard Maintenance

Maintain your yard by trimming vegetation, removing debris, and keeping firewood stored away from the house. This reduces the attractiveness of your yard to rodents.

5. Use Rodent Control Products

Use traps, baits, and repellents to control rodent populations. Consider consulting a professional pest control service for severe infestations.

6. Regular Inspections

Conduct regular inspections of your home to identify signs of rodent activity early. Look for droppings, gnaw marks, and nesting materials.


Rodents pose significant risks to both property and health for residents of Rowlett, TX. By understanding the diseases they can transmit and the damage they can cause, you can take proactive steps to protect your home and family. Implementing preventive measures and staying vigilant can help you maintain a rodent-free environment. If you suspect a rodent problem, don't hesitate to contact a professional pest control service for assistance.

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